{"product_id":"sea-to-summit-40-degree-spark-ultralight-down-sleeping-bag","title":"Sea To Summit Spark Ultralight Down 40 Degree Sleeping Bag","description":"\u003cp data-mce-fragment=\"1\"\u003eThe Spark Ultralight Mummy Sleeping Bag Series spans everything from an ultralight down-filled liner, to a mid-winter fast-and-light sleeping bag. Each model uses premium materials and no-frills design to provide cutting-edge performance.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eUltralight does not mean ultra-tight: The Spark mummy sleeping bags are snug but still have adequate wiggle room for the performance-oriented, backcountry user.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eGet the best out of your new Sleeping Bag \u003c\/span\u003e\u003ca href=\"https:\/\/outdoors.campmor.mom\/sleeping-bag-care\/\"\u003eclick here for sleeping bag care instructions\u003c\/a\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eULTRA-DRY Down 850+ Loft 90% Down Cluster Premium Goose Down certified Responsible Down Standard (RDS)\u003c\/li\u003e\n\u003cli\u003e10D shell and 7D liner materials help to achieve the incredible lightweight and compact packed size\u003c\/li\u003e\n\u003cli\u003eIncludes lightweight Ultra-Sil compression bag and storage cell\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eZipper-length trimmed for gram-saving performance:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e50°F, 40°F, and 28°F have 1\/3-length zippers\u003c\/li\u003e\n\u003cli\u003e18°F and 5°F have full-length side zippers that can be coupled to a Flame sleeping bag with a full-length zipper\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eBaffle construction:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e50°F and 40°F have sewn-through construction\u003c\/li\u003e\n\u003cli\u003e28°F has baffles in the torso and sewn through in the leg area\u003c\/li\u003e\n\u003cli\u003e18°F and 5°F are fully baffled\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cstrong\u003eShape:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e50°F , 40°F and 28°F - Contoured mummy\u003c\/li\u003e\n\u003cli\u003e18°F and 5°F - Broader mummy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBEST USE:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUltralight Backpacking\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePERFORMANCE:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWarm Weather\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWEIGHT:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e12oz | 340g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPRESSED VOLUME:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1.5 liters\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLOWER TEMP RATING:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e40ºF | 5ºC\u003c\/p\u003e","brand":"Sea-to-Summit","offers":[{"title":"Regular","offer_id":43551145984161,"sku":"S2111","price":359.0,"currency_code":"USD","in_stock":false},{"title":"Long","offer_id":43551146016929,"sku":"S2112","price":379.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0301\/4023\/5913\/files\/a_ea9ef15f-dcbc-4d42-9b68-10278920f6fa.jpg?v=1747239809","url":"https:\/\/www.campmor.mom\/products\/sea-to-summit-40-degree-spark-ultralight-down-sleeping-bag","provider":"Campmor","version":"1.0","type":"link"}